The utilization of print materials for coffee technology transfer and the farmers' awareness, knowledge, attitude, and practice on coffee technologies

The utilization of print materials for coffee technology transfer and the farmers' awareness, knowledge, attitude, and practice on coffee technologies

Bibliografski detalji
Glavni autor: Zafra, Eduardo R.
Format: Disertacija
Jezik:English
Izdano: 1991.
Teme:
Coffee growers > Communication systems.
Communication in agriculture.